computer acronyms & abbreviation set 1 Detailed Explanation And More Example

Answer: (c)

In the metric system, a kilo is 1,000, and in some cases, a kilobyte is defined as 1,000 bytes. This definition is commonly used by storage medium companies to measure data transfer speeds.

But because computers work in binary, computer scientists usually define a kilobyte as 210, or 1,024 bytes. Computer scientists used the term "kilo" because a kilobyte is close enough to 1,000 bytes.

The abbreviation for kilobyte is kB in the metric system (1,000 bytes) or KB in the binary system (1,024 bytes).

Some groups have proposed the name kibibyte for a unit of 1,024 bytes to prevent confusion. The abbreviation for kibibyte is KB.

Answer: (e)

A bit is the most basic unit of information in computing.

It is short for binary digit, which means that it can only have one of two values, 0 or 1.

Large denominations of computer memory are composed of bits, moving up through bytes, kilobytes, megabytes, gigabytes and terabytes.

Bits are usually grouped into bit multiples called bytes to store data and execute instructions. A group of eight bits is usually defined as a byte, while four bits are called a nibble.

Answer: (a)

Random access memory (RAM) is a computer's short-term memory, where data that the processor is currently using is stored temporarily.

RAM memory can be accessed much faster than data on a hard disk, SDD, or another long-term storage device, which is why RAM capacity is so important for system performance.

Answer: (b)

Formerly known as IAL, ALGOL is short for algorithmic language. 

It is a family of portable programming languages for scientific computations that had a strong influence on other languages. 

Additionally, ALGOL was used as the standard method for creating algorithms by the ACM in textbooks and academia for over 30 years.

Answer: (a)

Computer viruses are often delivered to a PC through an email attachment and are often designed to do harm.

Viruses spread through opening an email attachment that is infected, visiting websites that are infected, connecting USB drives that are infected, and even viewing infected advertisements.

Answer: (c)

VIRUS stands for Vital information Recourse Under Siege.

A computer virus is actually a malicious software program or "malware" that, when infecting your system, replicates itself by modifying other computer programs and inserting its own code. Infected computer programs may include data files or even the "boot" sector of the hard drive.

A computer virus is a malicious software program loaded onto a user's computer without the user's knowledge and performs malicious actions. It can self-replicate, inserting itself onto other programs or files, infecting them in the process. Not all computer viruses are destructive though.